Vienna belongs to Austria.

Vienna, located on the banks of the Danube River, is the capital and largest city of Austria, one of the country's nine federal states, and a major cultural center in Europe.?

Vienna is the most populous city in Austria, having been home to more than 1.87 million people in the 2017 census, and Vienna is also the second most populous German-speaking city in the world, after Berlin.?

Vienna is both a city and a state, with the coordinates of the city center at 48°12′ N, 16°22′ E. Vienna*** consists of 23 districts, with residents located mainly in the eastern and western parts of the city, while the northern and southern parts of the city are mainly industrial areas.

Extended information:

Vienna is situated in a basin in the northern foothills of the Alps, with the coordinates of the center of the city at 48°12′ N, 16°22′ E. The city has an area of about 414.65 square kilometers. With an area of about 414.65 square kilometers, it is the smallest of Austria's federal states and the only one that is not bordered by another country.

Vienna is influenced by both a maritime climate from the west and a continental climate from the east, and has a transitional climate, with very little precipitation, long dry periods, and warmer winters than other Austrian cities.

Vienna is rich in water resources, the famous Danube River flows through it. The Danube from the source of the river to Vienna for the upper reaches, from Vienna to the Iron Gate for the middle reaches, below the Iron Gate for the lower reaches, the basin area of about 81.7 square kilometers, the average annual flow of about more than 20 million cubic meters.

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